#include <iostream>
#include <fstream>
#include <cstring>

using namespace std;
ifstream in ("date.in");


int main()
{
    char *p,s[1000], sep[]=" ",s2[100];
    int nr=0;
    in.getline (s,1000);
    cin>>s2;
    p=strtok(s,sep);
    while (p!=NULL)
    {
        if(strcmp(p,s2)==0) nr++;

        p=strtok (NULL, sep);
    }
    cout<<nr;
    return 0;
}